def __init__(self, f, a):
StrokeShader.__init__(self)
self._f = f
self._a = a
self._getNormal = Normal2DF0D()
def __init__(self, lambda1, nbIter):
StrokeShader.__init__(self)
self._lambda = lambda1
self._nbIter = nbIter
self._normalInfo = Normal2DF0D()
self._curvatureInfo = Curvature2DAngleF0D()